- A
The CVSS score of 7.5 indicates high severity, so it should be remediated immediately.
Why wrong: CVSS alone does not consider exploitability context; EPSS and business context are also important.
- B
The EPSS score of 0.001 indicates very low exploitability, so remediation can be delayed.
Why wrong: While EPSS is low, business context might still require prompt remediation if the asset is critical.
- C
The asset is a development server not exposed to the internet, so remediation should be scheduled during normal maintenance.
Business context (non-critical, internal exposure) combined with low EPSS suggests scheduled remediation.
- D
The vulnerability is in Apache httpd, which is widely used, so it must be patched within 24 hours.
Why wrong: Wide usage does not automatically mean emergency; context matters.
CS0-003 Vulnerability Management Practice Question
This CS0-003 practice question tests your understanding of vulnerability management. Compare every option against the stated constraints before choosing — the best answer satisfies all requirements, not just the most obvious one. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company uses Qualys to scan their internal network. The scan report shows a vulnerability with plugin output indicating that the server is running a version of Apache httpd vulnerable to CVE-2023-1234. The asset is a development web server that is not exposed to the internet. The CVSS score is 7.5 (High). However, the EPSS score is 0.001 (very low). Which of the following should be the primary factor in prioritizing this vulnerability?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"primary"Why it matters: Asks for the main purpose or function, not a secondary benefit. Eliminate answers that describe side-effects or partial functions.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
The asset is a development server not exposed to the internet, so remediation should be scheduled during normal maintenance.
Since the EPSS score is very low, the likelihood of exploitation in the wild is minimal. Additionally, the asset is not internet-facing, reducing exposure. The best approach is to consider the business context and asset criticality; development servers may be lower priority. However, among the options, the EPSS score is a strong indicator of exploitability. But given the low EPSS, the vulnerability might be deprioritized. The question asks for primary factor; business context (asset criticality and exposure) is key. But options include both EPSS and business context. The answer should be business context because the asset is internal and EPSS low, but business context might still prioritize if critical. However, in this scenario, the development server is likely not critical. The most appropriate is to consider the business context including asset criticality and exposure.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The CVSS score of 7.5 indicates high severity, so it should be remediated immediately.
Why it's wrong here
CVSS alone does not consider exploitability context; EPSS and business context are also important.
- ✗
The EPSS score of 0.001 indicates very low exploitability, so remediation can be delayed.
Why it's wrong here
While EPSS is low, business context might still require prompt remediation if the asset is critical.
- ✓
The asset is a development server not exposed to the internet, so remediation should be scheduled during normal maintenance.
Why this is correct
Business context (non-critical, internal exposure) combined with low EPSS suggests scheduled remediation.
Clue confirmation
The clue word "primary" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
The vulnerability is in Apache httpd, which is widely used, so it must be patched within 24 hours.
Why it's wrong here
Wide usage does not automatically mean emergency; context matters.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A developer is choosing between AES-256 (symmetric) and RSA-2048 (asymmetric) for encrypting a large file that will be sent to a partner. Symmetric encryption is fast but requires key exchange; asymmetric is slower but solves the key distribution problem. A hybrid approach — encrypt the file with AES, encrypt the AES key with RSA — is standard. Questions like this test whether you understand when each approach applies.
What to study next
Got this wrong? Here's your next step.
Identify which CS0-003 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Questions learners often ask
What does this CS0-003 question test?
Vulnerability Management — This question tests Vulnerability Management — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The asset is a development server not exposed to the internet, so remediation should be scheduled during normal maintenance. — Since the EPSS score is very low, the likelihood of exploitation in the wild is minimal. Additionally, the asset is not internet-facing, reducing exposure. The best approach is to consider the business context and asset criticality; development servers may be lower priority. However, among the options, the EPSS score is a strong indicator of exploitability. But given the low EPSS, the vulnerability might be deprioritized. The question asks for primary factor; business context (asset criticality and exposure) is key. But options include both EPSS and business context. The answer should be business context because the asset is internal and EPSS low, but business context might still prioritize if critical. However, in this scenario, the development server is likely not critical. The most appropriate is to consider the business context including asset criticality and exposure.
What should I do if I get this CS0-003 question wrong?
Identify which CS0-003 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Are there clue words in this question I should notice?
Yes — watch for: "primary". Asks for the main purpose or function, not a secondary benefit. Eliminate answers that describe side-effects or partial functions.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jul 4, 2026
This CS0-003 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CS0-003 exam.
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